Follow the steps to complete the CEC-CF1R-ALT-01-E form online.

1. Press the ‘Get Form’ button to access the form and open it in your online editing tool.
2. Begin by entering the project name at the designated field on the form. This should accurately reflect the nature of the residential alterations being documented.
3. Input the date prepared in the appropriate section. Ensure this date is current and corresponds with the filing process.
4. In the 'Space Conditioning Systems' section, fill in the dwelling unit name and total conditioned floor area (CFA) in square feet (ft2). Add any relevant comments.
5. Move to the 'Water Heating Systems' section. Here, identify the water heating system by name, specify the type, and detail the number of water heaters in the system. Include storage volume and fuel type.
6. Continue filling in the rated input type and value, heating efficiency type and value, standby loss percentage, and exterior insulation R-value as applicable.
7. In the 'Responsible Person's Declaration Statement,' the responsible designer must certify the accuracy of the information provided. They should fill in their name, signature, company, and contact details.
8. Finally, ensure all sections are complete, review the document for accuracy, and save any changes. You can then download, print, or share the completed form as required.

Complete your CEC-CF1R-ALT-01-E form online today to ensure compliance with California energy standards.